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Variable Interest Entities Variable Interest Entities (Tables)
12 Months Ended
Dec. 31, 2011
Variable interest Entities [Abstract]  
Schedule of Variable Interest Entities [Table Text Block]
Included in PGE’s consolidated balance sheets are LLC net assets as follows (in millions):

 
As of December 31,
 
2011
 
2010
Cash and cash equivalents
$
1

 
$
1

Accounts receivable

 
4

Electric utility plant, net
5

 
5

 
 
 
 
These assets can only be used to settle the obligations of the consolidated VIEs.